root / trunk / web / dojo / dojox / form / Rating.js
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| 1 | 9 | andrej.cim | /*
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| 2 | Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
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| 3 | Available via Academic Free License >= 2.1 OR the modified BSD license.
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| 4 | see: http://dojotoolkit.org/license for details
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| 5 | */
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| 6 | |||
| 7 | |||
| 8 | if(!dojo._hasResource["dojox.form.Rating"]){ |
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| 9 | dojo._hasResource["dojox.form.Rating"]=true; |
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| 10 | dojo.provide("dojox.form.Rating");
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| 11 | dojo.require("dijit.form._FormWidget");
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| 12 | dojo.declare("dojox.form.Rating",dijit.form._FormWidget,{templateString:null,numStars:3,value:0,constructor:function(_1){ |
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| 13 | dojo.mixin(this,_1);
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| 14 | var _2="<div dojoAttachPoint=\"domNode\" class=\"dojoxRating dijitInline\">"+"<input type=\"hidden\" value=\"0\" dojoAttachPoint=\"focusNode\" /><ul>${stars}</ul>"+"</div>"; |
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| 15 | var _3="<li class=\"dojoxRatingStar dijitInline\" dojoAttachEvent=\"onclick:onStarClick,onmouseover:_onMouse,onmouseout:_onMouse\" value=\"${value}\"></li>"; |
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| 16 | var _4=""; |
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| 17 | for(var i=0;i<this.numStars;i++){ |
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| 18 | _4+=dojo.string.substitute(_3,{value:i+1});
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| 19 | } |
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| 20 | this.templateString=dojo.string.substitute(_2,{stars:_4}); |
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| 21 | },postCreate:function(){ |
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| 22 | this.inherited(arguments); |
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| 23 | this._renderStars(this.value); |
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| 24 | },_onMouse:function(_5){ |
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| 25 | if(this._hovering){ |
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| 26 | var _6=+dojo.attr(_5.target,"value"); |
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| 27 | this.onMouseOver(_5,_6);
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| 28 | this._renderStars(_6,true); |
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| 29 | }else{
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| 30 | this._renderStars(this.value); |
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| 31 | } |
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| 32 | },_renderStars:function(_7,_8){ |
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| 33 | dojo.query(".dojoxRatingStar",this.domNode).forEach(function(_9,i){ |
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| 34 | if(i+1>_7){ |
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| 35 | dojo.removeClass(_9,"dojoxRatingStarHover");
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| 36 | dojo.removeClass(_9,"dojoxRatingStarChecked");
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| 37 | }else{
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| 38 | dojo.removeClass(_9,"dojoxRatingStar"+(_8?"Checked":"Hover")); |
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| 39 | dojo.addClass(_9,"dojoxRatingStar"+(_8?"Hover":"Checked")); |
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| 40 | } |
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| 41 | }); |
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| 42 | },onStarClick:function(_a){ |
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| 43 | var _b=+dojo.attr(_a.target,"value"); |
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| 44 | this.setAttribute("value",_b==this.value?0:_b); |
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| 45 | this._renderStars(this.value); |
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| 46 | this.onChange(this.value); |
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| 47 | },onMouseOver:function(){ |
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| 48 | },setAttribute:function(_c,_d){ |
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| 49 | this.inherited("setAttribute",arguments); |
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| 50 | if(_c=="value"){ |
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| 51 | this._renderStars(this.value); |
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| 52 | this.onChange(this.value); |
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| 53 | } |
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| 54 | }}); |
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| 55 | } |